hi i forgot to mention i also joined clixsense which is a paid to click site,i dont think you can buy referrels on this site but you can upgrade your membership for only $10,so i will click till i get enough to upgrade because apparently upgraded members can view over 500 ptc ads,i joined this because it has a great reputation and has been going for a few years.i think that i have joined enough of these sites now and will concentrate on earning money on the ones i have.and remember i am gonna try to make money without investing a penny of my own money.i will do a little promoting to try to get traffic to my site (not too much,i do work you know) to earn referrels,the rest i will buy with the money i earn through viewing these money making scams oh sorry schemes.i will keep you informed..